CN213055771U

CN213055771U - Combined injection mold with positioning function

Info

Publication number: CN213055771U
Application number: CN202021459842.0U
Authority: CN
Inventors: 陈加吉; 孙杰; 陈佳加
Original assignee: Chuzhou Boyue Molding Technology Co ltd
Current assignee: Chuzhou Boyue Molding Technology Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-04-27
Anticipated expiration: 2030-07-22

Abstract

The utility model discloses a combined injection mold with positioning function, which comprises an upper mold base and a lower mold base, wherein a first fixing plate is arranged outside the lower mold base, first limiting rods are symmetrically arranged on the upper side and the lower side of the first fixing plate, the lower mold base is arranged on the outer side of the upper mold base, first limiting sleeves are symmetrically arranged on the upper side and the lower side of the lower mold base, and the first limiting rods are inserted into the first limiting sleeves; the left side and the right side of the upper die base are axially symmetrically provided with a second fixing plate, the upper side and the lower side of the second fixing plate are axially symmetrically provided with a second limiting rod, the upper side and the lower side of the lower die base are axially symmetrically provided with a second limiting sleeve, and the second limiting rod is inserted into the second limiting sleeve. The combined injection mold has the advantages that the first limiting sleeve and the second limiting sleeve which are additionally arranged are sleeved outside the first limiting rod and the second limiting rod, so that the guiding effect can be realized, and the combined injection mold has the positioning function.

Description

Combined injection mold with positioning function

Technical Field

The utility model relates to an injection mold technical field specifically is combination formula injection mold with locate function.

Background

When the existing combined injection mold is used for molding and processing a formed part, the used injection mold is easy to deviate in the using process, and the existing combined injection mold does not have the function of realizing guidance, so that the combined injection mold does not have the positioning function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular injection mold with locate function has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the combined injection mold with the positioning function comprises an upper mold base and a lower mold base, wherein a first fixing plate is arranged outside the lower mold base, first limiting rods are axially and symmetrically arranged on the upper side and the lower side of the first fixing plate, one end of each first limiting rod and the first fixing plate are fixed through bolts and nuts, the lower mold base is arranged on the outer side of the upper mold base, first limiting sleeves are axially and symmetrically arranged on the upper side and the lower side of the lower mold base, the first limiting sleeves are arranged on the two sides of the lower mold base through integral forming, and the other end of each first limiting rod is inserted into the first limiting sleeve; the die comprises an upper die base, a lower die base and a lower die base, wherein the upper die base is provided with an upper die base and a lower die base, the upper die base is provided with a lower die base, the lower die base is provided with a lower die base, the upper die base and the lower die base are respectively provided with a lower die base, the lower die base is provided with.

As an optimal implementation manner of the utility model, the inside of die holder is equipped with the thimble, the inside of upper die base is equipped with the die cavity, the thimble with the corresponding distribution of die cavity.

As a preferred embodiment of the present invention, the first limit rod and the second limit rod are respectively inserted into the first limit sleeve and the second limit sleeve to be slidably connected through the projection and the groove.

As an optimal implementation manner of the utility model, the outside of die holder is equipped with coupling assembling, coupling assembling with die holder integrated into one piece.

As an optimal implementation manner of the present invention, the lateral surface of the upper die base is provided with the glue injection port, and the glue injection port corresponds to the two-phase distribution of the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

this modular injection mold keeps making stop collar one and stop collar two move on gag lever post one and gag lever post two always when the cooperation is carried out the shaping to the formed part between upper die base and die holder through the outside of gag lever post one and gag lever post two to stop collar one and stop collar suit, can realize the effect of direction to make this modular injection mould have locate function.

Drawings

Fig. 1 is a side view of the combined injection mold with positioning function of the present invention.

In the drawing, an upper die base 1, a lower die base 2, a first fixing plate 3, a first limiting rod 4, a first limiting sleeve 5, a second fixing plate 6, a second limiting rod 7, a second limiting sleeve 8, a thimble 9, a die cavity 10, a connecting assembly 11 and a glue injection port 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: the combined injection mold with the positioning function comprises an upper mold base 1 and a lower mold base 2, wherein a first fixing plate 3 is arranged outside the lower mold base 2, first limiting rods 4 are axially and symmetrically arranged on the upper side and the lower side of the first fixing plate 3, one end of each first limiting rod 4 and the first fixing plate 3 are fixed through bolts and nuts, the lower mold base 2 is arranged on the outer side of the upper mold base 1, first limiting sleeves 5 are axially and symmetrically arranged on the upper side and the lower side of the lower mold base 2, the first limiting sleeves 5 are arranged on two sides of the lower mold base 2 through integral forming, and the other end of each first limiting rod 4 is inserted into the corresponding first limiting sleeve 5; the die comprises an upper die base 1 and a lower die base 2, and is characterized in that two fixing plates 6 are axially and symmetrically arranged on the left side and the right side of the upper die base 1, two limiting rods 7 are axially and symmetrically arranged on the upper side and the lower side of the two fixing plates 6, one ends of the two limiting rods 7 and the two fixing plates 6 are fixed through bolts and nuts, two limiting sleeves 8 are axially and symmetrically arranged on the upper side and the lower side of the lower die base 2, the two limiting sleeves 8 are arranged on the two sides of the lower die base 2 through integral forming, and the two limiting rods 7 are inserted into the two limiting sleeves 8.

Referring to fig. 1, an ejector pin 9 is arranged inside the lower die holder 2, a die cavity 10 is arranged inside the upper die holder 1, the ejector pin 9 and the die cavity 10 are distributed correspondingly, and the formed part in the upper die holder 2 is convenient to unload through the additional ejector pin 9.

Referring to fig. 1, the first limiting rod 4 and the second limiting rod 7 are inserted into the first limiting sleeve 5 and the second limiting sleeve 8 respectively and are connected in a sliding manner through a convex block and a groove, so that the movement between the upper die base 1 and the lower die base 2 is guided.

Referring to fig. 1, a connecting assembly 11 is disposed outside the lower die holder 2, the connecting assembly 11 and the lower die holder 2 are integrally formed, and the lower die holder 2 is conveniently controlled by the connecting assembly 11 through the additionally-arranged connecting assembly.

Referring to fig. 1, a glue injection port 12 is formed in an outer side surface of the upper die holder 1, and the glue injection port 12 and the second fixing plate 6 are distributed correspondingly, so that glue injection is facilitated.

Modular injection mold with locate function at first install fixed through bolt and nut to gag lever post 4 and gag lever post two 7 and upper die base 1 when using, again the outside at gag lever post 4 and gag lever post two 7 of the suit of 5 and two 8 suits of gag lever post, it can to keep making the movement on gag lever post 4 and two 7 of gag lever post 5 and two 8 of gag lever post always when the cooperation carries out the shaping to the formed part between upper die base 1 and the die holder 2 to recycle.

The utility model discloses an upper die base 1, die holder 2, fixed plate 3, gag lever post 4, stop collar 5, fixed plate two 6, gag lever post two 7, stop collar two 8, thimble 9, die cavity 10, coupling assembling 11, injecting glue mouth 12 parts are the parts that general standard or technical personnel in the field know, and its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental approach, the utility model provides a problem be that current combination formula injection mold carries out the shaping man-hour to the formed part, and the skew easily appears at the in-process that uses in the injection mold that uses, and current combination formula injection mold does not have the effect of realizing the direction to make this combination formula injection mold not have the problem of locate function. The utility model discloses this modular injection mold keeps making stop collar one and stop collar two to remove on gag lever post one and gag lever post two always when the cooperation is carried out the shaping to the formed part between upper die base and die holder through the outside of gag lever post one and gag lever post two to stop collar one and stop collar suit, can realize the effect of direction to make this combination formula injection mould have locate function.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Modular injection mold with locate function, its characterized in that: the die comprises an upper die holder (1) and a lower die holder (2), wherein a first fixing plate (3) is arranged outside the lower die holder (2), first limiting rods (4) are axially and symmetrically arranged on the upper side and the lower side of the first fixing plate (3), one ends of the first limiting rods (4) and the first fixing plate (3) are fixed through bolts and nuts, the lower die holder (2) is arranged on the outer side of the upper die holder (1), first limiting sleeves (5) are axially and symmetrically arranged on the upper side and the lower side of the lower die holder (2), the first limiting sleeves (5) are arranged on two sides of the lower die holder (2) through integral forming, and the other ends of the first limiting rods (4) are inserted into the first limiting sleeves (5); the die comprises an upper die base (1), a lower die base (2) and a lower die base, wherein two fixing plates (6) are symmetrically arranged on the left side and the right side of the upper die base (1), two limiting rods (7) are symmetrically arranged on the upper side and the lower side of the two fixing plates (6), one ends of the two limiting rods (7) and the two fixing plates (6) are fixed through bolts and nuts, two limiting sleeves (8) are symmetrically arranged on the upper side and the lower side of the lower die base (2), the two limiting sleeves (8) are arranged on the two sides of the lower die base (2) through integrated forming, and the two limiting rods (7) are inserted into the two limiting sleeves (8).

2. The modular injection mold with orientation feature of claim 1, wherein: ejector pins (9) are arranged in the lower die base (2), a die cavity (10) is arranged in the upper die base (1), and the ejector pins (9) and the die cavity (10) are distributed correspondingly.

3. The modular injection mold with orientation feature of claim 1, wherein: the first limiting rod (4) and the second limiting rod (7) are respectively inserted into the first limiting sleeve (5) and the second limiting sleeve (8) and are connected in a sliding mode through a convex block and a groove.

4. The modular injection mold with orientation feature of claim 1, wherein: the outside of die holder (2) is equipped with coupling assembling (11), coupling assembling (11) with die holder (2) integrated into one piece.

5. The modular injection mold with orientation feature of claim 1, wherein: and a glue injection port (12) is formed in the outer side surface of the upper die base (1), and the glue injection port (12) and the second fixing plate (6) are distributed correspondingly.